Woodpecker Excavation and Use of Cavities in Polystyrene Snags
We examined woodpecker excavation and use of artificial polystyrene snags in four forest types in eastern Texas for five years. Twenty-three of 47 artificial snags were used by Downy Woodpeckers (Picoides pubescens) for cavity excavation and subsequent nocturnal roosting; they did not use the artifi...
| Veröffentlicht in: | The Wilson Bulletin. - Wilson Ornithological Society, 1894. - 108(1996), 3, Seite 449-456 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
1996
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| Zugriff auf das übergeordnete Werk: | The Wilson Bulletin |
| Schlagworte: | Biological sciences Applied sciences Behavioral sciences Physical sciences |
| Online verfügbar |
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